diff options
Diffstat (limited to 'Source/Core/VideoCommon/Src/VertexManagerBase.cpp')
| -rw-r--r-- | Source/Core/VideoCommon/Src/VertexManagerBase.cpp | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/Source/Core/VideoCommon/Src/VertexManagerBase.cpp b/Source/Core/VideoCommon/Src/VertexManagerBase.cpp index 55f55954c5..54830bcbea 100644 --- a/Source/Core/VideoCommon/Src/VertexManagerBase.cpp +++ b/Source/Core/VideoCommon/Src/VertexManagerBase.cpp @@ -59,6 +59,9 @@ void VertexManager::PrepareForAdditionalData(int primitive, u32 count, u32 strid if (needed_vertex_bytes > GetRemainingSize()) ERROR_LOG(VIDEO, "VertexManager: Buffer not large enough for all vertices! " "Increase MAXVBUFFERSIZE or we need primitive breaking afterall."); + if (count > GetRemainingIndices(primitive)) + ERROR_LOG(VIDEO, "VertexManager: Buffer not large enough for all indices! " + "Increase MAXIBUFFERSIZE or we need primitive breaking afterall."); } } @@ -72,24 +75,24 @@ u32 VertexManager::GetRemainingIndices(int primitive) switch (primitive) { case GX_DRAW_QUADS: + return (MAXIBUFFERSIZE - IndexGenerator::GetTriangleindexLen()) / 6 * 4; case GX_DRAW_TRIANGLES: + return (MAXIBUFFERSIZE - IndexGenerator::GetTriangleindexLen()); case GX_DRAW_TRIANGLE_STRIP: + return (MAXIBUFFERSIZE - IndexGenerator::GetTriangleindexLen()) / 3 + 2; case GX_DRAW_TRIANGLE_FAN: - return (MAXIBUFFERSIZE - IndexGenerator::GetTriangleindexLen()) / 3; - break; + return (MAXIBUFFERSIZE - IndexGenerator::GetTriangleindexLen()) / 3 + 2; case GX_DRAW_LINES: + return (MAXIBUFFERSIZE - IndexGenerator::GetLineindexLen()); case GX_DRAW_LINE_STRIP: - return (MAXIBUFFERSIZE - IndexGenerator::GetLineindexLen()) / 2; - break; + return (MAXIBUFFERSIZE - IndexGenerator::GetLineindexLen()) / 2 + 1; case GX_DRAW_POINTS: return (MAXIBUFFERSIZE - IndexGenerator::GetPointindexLen()); - break; default: return 0; - break; } } |